Signals · halcyon.ai

What just happened at Halcyon

Last updated

Halcyon raised $21M Series A on 2026-03-16. It was reported by businesswire.com.

The evidence, dated and sourced

  1. — Funding: Halcyon raised $21M Series A.
    Press / news →

How this is sourced

Every row above links to the document it came from — an SEC filing on EDGAR, or the announcement a publisher ran. Fundz does not paraphrase a source it has not stored, and each row is labelled sec_filing or press_or_news so you can see which you are reading. Funding rounds come from SEC Form D filings and announcements; 8-K events come from the filings themselves. No contact or people data appears here.

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curl -s -X POST https://api.fundz.net/v1/agent/why_now \
  -H "X-Fundz-Key: $FUNDZ_KEY" -H "Content-Type: application/json" \
  -d '{"domain": "halcyon.ai"}'